Materials not rendering!
It can be a little confusing at first to figure out how materials are applied and to which objects. Are you sure the object you're rendering is the one to which you've applied the pictured texture? You seem to have a lot of similarly named objects in the animation.
I'd recommend you make sure you don't have duplicate objects in the same space, and then make sure the material is applied to the one visible in the render.
Good luck!